gpt-5-6-sol is now listed in the model directory (active).
The change
What changed
After: lifecycle active
Evidence
Verbatim from source
"GPT-5.6 series NEW gpt-5.6-sol , gpt-5.6-terra , gpt-5.6-luna Preview"
Trust signals
How we verified this
✓
Automated detection
Verification method
🕐
20h ago
Last reconciled
🔗
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Primary citation
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